Year	Portuguese escudo
1975-12-31	27.36
1976-12-31	31.46
1977-12-31	39.88
1978-12-31	46.05
1979-12-31	49.95
1980-12-31	53.1
1981-12-31	65.2119
1982-12-31	90.4915
1983-12-31	132.32
1984-12-31	169.75
1985-12-31	158
1986-12-31	145.35
1987-12-31	131.85
1988-12-31	146.5
1989-12-31	149.8
1990-12-31	134.15
1991-12-31	134.15
1992-12-31	147
1993-12-31	177.05
1994-12-31	159.2
1995-12-31	149.35
1996-12-31	155.17
1997-12-31	183.85
1998-12-31	170.82
1999-12-31	199.98
2000-12-31	213.73
2001-12-31	225.16